CN107227935A - Walker erection device - Google Patents
Walker erection device Download PDFInfo
- Publication number
- CN107227935A CN107227935A CN201710616417.4A CN201710616417A CN107227935A CN 107227935 A CN107227935 A CN 107227935A CN 201710616417 A CN201710616417 A CN 201710616417A CN 107227935 A CN107227935 A CN 107227935A
- Authority
- CN
- China
- Prior art keywords
- walker
- bearing
- righting
- gear
- shaft gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005553 drilling Methods 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011499 joint compound Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The present invention relates to the walker erection device used on a kind of rig, including walker, righting component, drilling cramp and rack；Righting component is fixed with walker, righting gear is rotatablely equipped with righting component, rack is fixed with drilling cramp, rack coordinates with the righting gear.Occur situation about swinging when walking present invention, avoiding walker, meet needs of production；The present invention is simple in construction and easy to use.
Description
Technical field
The present invention relates to the device used on a kind of rig, present invention relates especially to a kind of walker erection device.
Background technology
At present, it is connected between walker and drilling cramp by track with sliding block, the rear side of walker installs running motor.But
After long-time use, abrasion occurs in the contact surface of walker and track, so as to cause walker to occur left and right pendulum when walking
Dynamic situation.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art to be avoided that walker goes out when walking there is provided one kind
The situation, the satisfaction that now swing produce the walker erection device of needs.
The technical scheme provided according to the present invention, the walker erection device, including walker, righting component, drilling cramp
With rack；Righting component is fixed with walker, righting gear is rotatablely equipped with righting component, is fixed with drilling cramp
Rack, rack coordinates with the righting gear.
The righting component includes centralizing bracket, bearing block, upper press cover, lower cover, upper bearing (metal), lower bearing, shaft gear, righting
Gear and lower leading axle；Centralizing bracket is welded by upper mounting plate, lower installation board and supporting plate；
Bearing block is fixed with the upper mounting plate of centralizing bracket, upper bearing (metal) is installed in bearing block, in the upper end of bearing block
Upper press cover is fixed with, shaft gear is installed in the inner ring body of upper bearing (metal), shaft gear is quill shaft, there is helping on shaft gear
Spur gear；
Lower cover is fixed with the lower installation board of centralizing bracket, lower leading axle, the upper end of lower leading axle are installed in lower cover
Inside the lower end of portion's insertion shaft gear, lower bearing is installed in the upper end of lower leading axle, the inner ring body of lower bearing, which is enclosed on down, to be drawn
The upper end of guide shaft, the outer ring body of lower bearing is cylindrical to be contacted with shaft gear lower end inner circle.
Outside framework oil seal is installed between the shaft gear and bearing block.
O-ring seal is installed between the lower cover and shaft gear.
Occur situation about swinging when walking present invention, avoiding walker, meet needs of production；The present invention
It is simple in construction and easy to use.
Brief description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the left view of the present invention.
Fig. 3 is the structural representation of righting component in the present invention.
Embodiment
With reference to specific embodiment, the invention will be further described.
The walker erection device, including walker 1, righting component 2, drilling cramp 3 and rack 4；It is fixed with walker 1
Righting component 2, is rotatablely equipped with righting gear 2.8 in righting component 2, is fixed with rack 4 on drilling cramp 3, rack 4 with it is described
Righting gear 2.8 coordinates.
The righting component 2 include centralizing bracket 2.1, bearing block 2.2, upper press cover 2.3, lower cover 2.4, upper bearing (metal) 2.5, under
Bearing 2.6, shaft gear 2.7, righting gear 2.8 and lower leading axle 2.9；Centralizing bracket 2.1 is by upper mounting plate, lower installation board and support
Plate weld is formed；
Bearing block 2.2 is fixed with the upper mounting plate of centralizing bracket 2.1, upper bearing (metal) 2.5 is installed in bearing block 2.2, in axle
The upper end of bearing 2.2 is fixed with upper press cover 2.3, and shaft gear 2.7, shaft gear 2.7 are provided with the inner ring body of upper bearing (metal) 2.5
For quill shaft, there is righting gear 2.8 on shaft gear 2.7；
Lower cover 2.4 is fixed with the lower installation board of centralizing bracket 2.1, lower leading axle 2.9 is installed in lower cover 2.4, under
Inside the lower end of the upper end insertion shaft gear 2.7 of leading axle 2.9, lower bearing is installed in the upper end of lower leading axle 2.9
2.6, the inner ring body of lower bearing 2.6 is enclosed on the upper end of lower leading axle 2.9, and the outer ring body of lower bearing 2.6 is cylindrical with shaft gear 2.7
Lower end inner circle contact.
Outside framework oil seal 2.10 is installed between the shaft gear 2.7 and bearing block 2.2.
O-ring seal 2.11 is installed between the lower cover 2.4 and shaft gear 2.7.
In the present invention, the upper and lower coaxial positioning of righting gear 2.8 adds balance；Bearing block 2.2 is set using removable
Meter, is conveniently replaceable mechanism element；Seal Design is all used in the downside of the both sides up and down of upper bearing (metal) 2.5, lower bearing 2.6, it is to avoid
Mud, water, sand and dust enter bearing portion, improve the life-span of device；Shaft gear 2.7 uses hollow design with lower leading axle 2.9, mitigates
Weight, reduces cost；Using rolling correcting mode of the righting gear 2.8 on rack 4, stable movement, long lifespan.
Claims (4)
1. a kind of walker erection device, including walker（1）, righting component（2）, drilling cramp（3）With rack（4）；It is characterized in that：
In walker（1）On be fixed with righting component（2）, in righting component（2）Inside it is rotatablely equipped with righting gear（2.8）, in drilling cramp
（3）On be fixed with rack（4）, rack（4）With the righting gear（2.8）Coordinate.
2. walker erection device as claimed in claim 1, it is characterized in that：The righting component（2）Including centralizing bracket
（2.1）, bearing block（2.2）, upper press cover（2.3）, lower cover（2.4）, upper bearing (metal)（2.5）, lower bearing（2.6）, shaft gear
（2.7）, righting gear（2.8）With lower leading axle（2.9）；Centralizing bracket（2.1）By upper mounting plate, lower installation board and support plate weld
Form；
In centralizing bracket（2.1）Upper mounting plate on be fixed with bearing block（2.2）, in bearing block（2.2）Upper bearing (metal) is inside installed
（2.5）, in bearing block（2.2）Upper end be fixed with upper press cover（2.3）, in upper bearing (metal)（2.5）Inner ring body in axle is installed
Gear（2.7）, shaft gear（2.7）For quill shaft, in shaft gear（2.7）It is upper to have righting gear（2.8）；
In centralizing bracket（2.1）Lower installation board on be fixed with lower cover（2.4）, in lower cover（2.4）Lower leading axle is inside installed
（2.9）, lower leading axle（2.9）Upper end insertion shaft gear（2.7）Lower end inside, in lower leading axle（2.9）Upper end
Lower bearing is installed（2.6）, lower bearing（2.6）Inner ring body be enclosed on lower leading axle（2.9）Upper end, lower bearing（2.6）'s
Outer ring body is cylindrical and shaft gear（2.7）Lower end inner circle contact.
3. walker erection device as claimed in claim 1, it is characterized in that：In the shaft gear（2.7）With bearing block（2.2）
Between outside framework oil seal is installed（2.10）.
4. walker erection device as claimed in claim 1, it is characterized in that：In the lower cover（2.4）With shaft gear（2.7）
Between O-ring seal is installed（2.11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710616417.4A CN107227935A (en) | 2017-07-26 | 2017-07-26 | Walker erection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710616417.4A CN107227935A (en) | 2017-07-26 | 2017-07-26 | Walker erection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107227935A true CN107227935A (en) | 2017-10-03 |
Family
ID=59956276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710616417.4A Pending CN107227935A (en) | 2017-07-26 | 2017-07-26 | Walker erection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107227935A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205089215U (en) * | 2015-10-26 | 2016-03-16 | 连云港前沿重工机械有限公司 | Non - excavation horizontal guiding rig creeps into device |
| CN105863513A (en) * | 2016-05-27 | 2016-08-17 | 桂林市华力重工机械有限责任公司 | Horizontal drilling machine |
| CN205503054U (en) * | 2016-04-15 | 2016-08-24 | 桂林市华力重工机械有限责任公司 | Push -and -pull device of directional rig of level |
| CN106639895A (en) * | 2017-02-23 | 2017-05-10 | 桂林市华力重工机械有限责任公司 | Push-pull device for drilling machine |
| CN207278194U (en) * | 2017-07-26 | 2018-04-27 | 无锡市钻通工程机械有限公司 | Walker erection device |
-
2017
- 2017-07-26 CN CN201710616417.4A patent/CN107227935A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205089215U (en) * | 2015-10-26 | 2016-03-16 | 连云港前沿重工机械有限公司 | Non - excavation horizontal guiding rig creeps into device |
| CN205503054U (en) * | 2016-04-15 | 2016-08-24 | 桂林市华力重工机械有限责任公司 | Push -and -pull device of directional rig of level |
| CN105863513A (en) * | 2016-05-27 | 2016-08-17 | 桂林市华力重工机械有限责任公司 | Horizontal drilling machine |
| CN106639895A (en) * | 2017-02-23 | 2017-05-10 | 桂林市华力重工机械有限责任公司 | Push-pull device for drilling machine |
| CN207278194U (en) * | 2017-07-26 | 2018-04-27 | 无锡市钻通工程机械有限公司 | Walker erection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207278194U (en) | Walker erection device | |
| CN203138351U (en) | Cleaning device | |
| CN107227935A (en) | Walker erection device | |
| CN108661546B (en) | Drilling device for shale gas exploitation survey | |
| CN204108575U (en) | A kind of welding clamping tooling of hexagon steel tube tower | |
| CN204222853U (en) | A kind of guideway vehicle sandbox structure | |
| CN205333042U (en) | Cylinder body inside diameter measurement device that has height dimensions | |
| CN206781808U (en) | A kind of vehicle using motor base apparatus | |
| CN203380227U (en) | H-shaped steel flange plate straightening machine | |
| CN108045481B (en) | Automatic balancing device of electric balance car | |
| CN203334750U (en) | Bevel wheel for non-avoiding stereoscopic parking equipment | |
| CN206766995U (en) | Gathering chain rail set | |
| CN207386637U (en) | A kind of metal door and window boring device | |
| CN205477361U (en) | Drilling machine | |
| CN205577445U (en) | Support device of roof jib installation usefulness | |
| CN205595976U (en) | High -accuracy generator rotor wears to install and is equipped with | |
| CN206377020U (en) | A kind of plungers pump plunger | |
| CN205472295U (en) | Cable pulley with guide rail cleaning function | |
| CN211660745U (en) | Eccentric wheel type walking beam switch and stop iron support mechanism | |
| CN205422568U (en) | Sleeve pipe gyro wheel centralizer | |
| CN203699738U (en) | Magnetic drill arm | |
| CN2923117Y (en) | Casting bogie walking mechanism guiding wheel | |
| CN104323893B (en) | Wheelchair convenient for climbing stairs and running off-road | |
| CN203817248U (en) | Spherical ring rolling machine support arm device | |
| CN207417921U (en) | Bridge revolution is back-up roller wheel, the circular piling materials take-out of wheel stopping structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171003 |